OmniSTAR 8200HP User Manual
Issue 1.07, 10/2008
67
PTNL,GGK – Time, Position, Position Type, DOP
The PTNL,GGK message is a proprietary message containing time, position,
position type and DOP.
$PTNL,GGK,hhmmss.ss,mmddyy,ddmm.mmmmmm,D,dddmm.mmmmmm,D,
Q,sv,P.P,EHTh.hhh,M*XX
Field Number Description
1 UTC of position fix, in hhmmss.ss format
2 UTC Date of position in mmddyy format
3 Latitude in ddmm.mmmmmmm format
4 Direction of latitude (N: North, S: South)
5 Longitude in dddmm.mmmmmmm format
6 Direction of longitude (E: East, W: West)
7 GPS quality indicator
0: fix not available or invalid
1: Autonomous GPS fix
3: Differential, code+carrier phase (RTK) solution
4: Differential, code phase only (DGPS) solution
8 Number of satellites used in GPS solution
9 DOP of fix
10 Ellipsoidal height of fix (antenna height above
ellipsoid)
11 M: Ellipsoidal height is measured in meters
Table 22: Description of the PTNL,GGK message.